Ark-0
Ark-0 is a test network for trying things out. It may be reset at any time.

Block 10317

Hash
000000409775b912b1fd1853e2e774ebe256f3e4c718449257a44072c4695b3b
Confirmations
31184
Time
2026-09-29 10:24:44 UTC
Median time
2026-09-29 10:16:08 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
42a67caf7867e8e9b781a3c029d9d7bd06aebeaa8a1fcc1f682aaa8bd85dac39
Previous block
0000007f1dba0ef9d48e57c71720bd0c6959ad4246b51e2a82e6f1a5cb23db9e
Next block
0000004f5dbaba227bc434f85249502d950889e5499258160d63ae25768e45ed

ML-DSA-44 block signature (M2)

M2 is an experimental rule of this test network. From a height set in its build, a node that enforces M2 accepts a block only if, besides the classical signet signature, the block carries a valid ML-DSA-44 signature by the Ark-0 block key, in its coinbase's witness commitment output. This page shows that signature; it does not check it.

Block 10317 is below the activation height 20000: nodes do not require this signature, and only log the result of checking it when run with -debug=validation. The block producer adds it from height 18000 on, so that nodes can check it before it is required.

Status
No ML-DSA-44 block signature in this block

Transactions

txidInputsOutputsAmountFee
42a67caf7867…aa8bd85dac39 coinbase1250